This is the Electric Powered, Radio Controlled,
Tx-R (Transmitter Ready) 1SQ Quadcopter from Helimax.
For Beginning Helicopter Flyers.

This is the Tx-R (Transmitter Ready) version that includes servos,
an ESC and receiver.
May be flown with any compatible transmitter with the
SLT (Secure Link Technology) system such as the Tactic TTX404, TACJ2404.

FEATURES

Four independently controlled rotor blades make the 1SQ easy to fly
indoors or outdoors in light winds
TAGS-Triple Axis Gyro Stabilization stabilizes all three axis for
total control under all conditions
1S 250mAh LiPo battery
USB compatible battery charger
Molded plastic and composite materials for high durability